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Testing ChatGPT Ansible playbooks, building RHEL homelabs, and more tips for sysadmins

Testing ChatGPT Ansible playbooks, building RHEL homelabs, and more tips for sysadmins
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Check out Enable Sysadmin’s top 10 articles from February 2023.
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March 3, 2023
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5 ways to make an impact on your IT community

Learn how to grow your network, engage with other technologists, and give back to the community.
Read More at Enable SysadminThe post 5 ways to make an impact on your IT community appeared first on Linux.com.

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Deploying a multi-container application using Podman and Quadlet

Learn about the unit files Quadlet supports and how to use them to deploy containers using Podman and systemd.
Read More at Enable SysadminThe post Deploying a multi-container application using Podman and Quadlet appeared first on Linux.com.

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How to cache Ansible facts with Redis

Persisting Ansible fact data improves execution time, particularly when running different playbooks in sequence or targeting many hosts.
Read More at Enable SysadminThe post How to cache Ansible facts with Redis appeared first on Linux.com.

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irqbalance: design and internals

A deep dive into the design and internal
Click to Read More at Oracle Linux Kernel DevelopmentThe post irqbalance: design and internals appeared first on Linux.com.

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How to hold better IT retrospectives

Retrospectives are an important way to evaluate and improve your team’s productivity and effectiveness. Try these best practices in your next retrospective.
Read More at Enable SysadminThe post How to hold better IT retrospectives appeared first …

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Connect Prometheus alerts to IT service management (ITSM) workflows

Build a mechanism to proxy a simple webhook to ServiceNow or another ITSM tool using Red Hat OpenShift-based Prometheus monitoring.
Read More at Enable SysadminThe post Connect Prometheus alerts to IT service management (ITSM) workflows appeared first …

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5 changes to help grow your IT career

Start making incremental changes now, and soon you’ll build habits that can help your career grow.
Read More at Enable SysadminThe post 5 changes to help grow your IT career appeared first on Linux.com.

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Network automation with Ansible validated content

Ansible Network Border Gateway Protocol (BGP) validated content collection focuses on platform-agnostic network automation and enhances BGP management.
Read More at Enable SysadminThe post Network automation with Ansible validated content appeared firs…

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Build a Grafana dashboard to visualize data using Ansible and Podman

Examine your data in a user-friendly dashboard that shows multiple views of the same data.
Read More at Enable SysadminThe post Build a Grafana dashboard to visualize data using Ansible and Podman appeared first on Linux.com.

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Configure a container to start automatically as a systemd service

Use Podman and systemd integration to automatically start a containerized service with the operating system so that it persists across reboots.
Read More at Enable SysadminThe post Configure a container to start automatically as a systemd service appea…

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Considering managed Kubernetes? 5 questions to ask

Kubernetes has become essential to cloud-native development because it’s an excellent tool for managing containerized applications at scale. But implementing it on your own can be challenging.
Read More at Enable SysadminThe post Considering mana…

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Make systemd better for Podman with Quadlet

Quadlet, a tool merged into Podman 4.4, hides the complexity of running containers under systemd to make it easier to maintain unit files written from scratch.
Read More at Enable SysadminThe post Make systemd better for Podman with Quadlet appeared f…

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How to use new container events and auditing features in Podman 4.4

Knowing which containers are executed on a machine, what was done to them, and who did it is an important cornerstone of auditing.
Read More at Enable SysadminThe post How to use new container events and auditing features in Podman 4.4 appeared first o…

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How I built a homelab with Red Hat Enterprise Linux (RHEL)

Learn how to create a homelab to spin up VMs and more using RHEL.
Read More at Enable SysadminThe post How I built a homelab with Red Hat Enterprise Linux (RHEL) appeared first on Linux.com.

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Migrating to Ansible Automation Platform 2: How we did it

Learn about the expected and unexpected factors Red Hat IT encountered when migrating from Ansible Tower to Ansible Automation Platform 2.
Read More at Enable SysadminThe post Migrating to Ansible Automation Platform 2: How we did it appeared first on …

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Planning our migration to Ansible Automation Platform 2

Learn how Red Hat IT designed its strategy to migrate from Ansible Tower to Ansible Automation Platform 2.
Read More at Enable SysadminThe post Planning our migration to Ansible Automation Platform 2 appeared first on Linux.com.

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Create encrypted backups of your workstation with an Ansible playbook

Use Ansible to create backups of your local machine on a USB drive or the cloud.
Read More at Enable SysadminThe post Create encrypted backups of your workstation with an Ansible playbook appeared first on Linux.com.

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Test Ansible using policy as code with Conftest

Conftest evaluates Open Policy Agent (OPA) policies against structured configuration files. Learn how to apply it to your Ansible Playbooks.
Read More at Enable SysadminThe post Test Ansible using policy as code with Conftest appeared first on Linux.com.

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What is a kubeconfig file?

kubeconfig is the default way to authenticate to a Kubernetes cluster. It can be a little cryptic, but it is easy to understand if you look closely.
Read More at Enable SysadminThe post What is a kubeconfig file? appeared first on Linux.com.

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